66980136

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{907}}^1$

素因数の和:1114

約数の個数: 64

約数和(自身を含む): 178476480

約数和(自身を除く): 111496344

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 181, 204, 362, 408, 543, 724, 907, 1086, 1448, 1814, 2172, 2721, 3077, 3628, 4344, 5442, 6154, 7256, 9231, 10884, 12308, 15419, 18462, 21768, 24616, 30838, 36924, 46257, 61676, 73848, 92514, 123352, 164167, 185028, 328334, 370056, 492501, 656668, 985002, 1313336, 1970004, 2790839, 3940008, 5581678, 8372517, 11163356, 16745034, 22326712, 33490068, 66980136]

約数ペア:

[(1, 66980136), (2, 33490068), (3, 22326712), (4, 16745034), (6, 11163356), (8, 8372517), (12, 5581678), (17, 3940008), (24, 2790839), (34, 1970004), (51, 1313336), (68, 985002), (102, 656668), (136, 492501), (181, 370056), (204, 328334), (362, 185028), (408, 164167), (543, 123352), (724, 92514), (907, 73848), (1086, 61676), (1448, 46257), (1814, 36924), (2172, 30838), (2721, 24616), (3077, 21768), (3628, 18462), (4344, 15419), (5442, 12308), (6154, 10884), (7256, 9231)]